What exactly is a shell?
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What is sh in shell script?
I have 2 files and I want to print the records which are common to both.
What does it mean to debug a script?
How to check if the previous command was run successfully?
How to declare functions in unix shell script?
What happens when you type ls?
What will happen to my current process when I execute a command using exec?
Create a bash shell script to sort and then uniq the file from the command line & store it to a new file and output the results to the screen. Name this script "sortAndUniq.sh"
How can I Debug a shell scripts and Perl scripting?? or How do you debug a shell scripting and perl scripting ( at the compile time error or run time error) in Unix environment ?
What are the various stages of a linux process it passes through?
What is meant by dos operating system?
What are the advantages of shell script?